package com.fly.springbootTemplate.mapper;

//import com.fly.springbootTemplate.pojo.Blog;
import org.springframework.data.jpa.repository.JpaRepository;
import org.springframework.stereotype.Repository;

// JpaRepository -> PagingAndSortingRepository ->CrudRepository ->Repository
//@Repository
//public interface BlogDao extends JpaRepository<Blog, Integer> {
//
//    //不用写任何简单地接口，直接给实现类调用即可
//}
